City of Chicago


312 Area code: Chicago, Cook - Landline

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 3125260300 | +1 312-526-0300 Illinois U.S.A.
  • 3125260301 | +1 312-526-0301 Illinois U.S.A.
  • 3125260302 | +1 312-526-0302 Illinois U.S.A.
  • 3125260303 | +1 312-526-0303 Illinois U.S.A.
  • 3125260304 | +1 312-526-0304 Illinois U.S.A.
  • 3125260305 | +1 312-526-0305 Illinois U.S.A.
  • 3125260306 | +1 312-526-0306 Illinois U.S.A.
  • 3125260307 | +1 312-526-0307 Illinois U.S.A.
  • 3125260308 | +1 312-526-0308 Illinois U.S.A.
  • 3125260309 | +1 312-526-0309 Illinois U.S.A.
  • 3125260310 | +1 312-526-0310 Illinois U.S.A.
  • 3125260311 | +1 312-526-0311 Illinois U.S.A.
  • 3125260312 | +1 312-526-0312 Illinois U.S.A.
  • 3125260313 | +1 312-526-0313 Illinois U.S.A.
  • 3125260314 | +1 312-526-0314 Illinois U.S.A.
  • 3125260315 | +1 312-526-0315 Illinois U.S.A.
  • 3125260316 | +1 312-526-0316 Illinois U.S.A.
  • 3125260317 | +1 312-526-0317 Illinois U.S.A.
  • 3125260318 | +1 312-526-0318 Illinois U.S.A.
  • 3125260319 | +1 312-526-0319 Illinois U.S.A.
  • 3125260320 | +1 312-526-0320 Illinois U.S.A.
  • 3125260321 | +1 312-526-0321 Illinois U.S.A.
  • 3125260322 | +1 312-526-0322 Illinois U.S.A.
  • 3125260323 | +1 312-526-0323 Illinois U.S.A.
  • 3125260324 | +1 312-526-0324 Illinois U.S.A.
  • 3125260325 | +1 312-526-0325 Illinois U.S.A.
  • 3125260326 | +1 312-526-0326 Illinois U.S.A.
  • 3125260327 | +1 312-526-0327 Illinois U.S.A.
  • 3125260328 | +1 312-526-0328 Illinois U.S.A.
  • 3125260329 | +1 312-526-0329 Illinois U.S.A.
  • 3125260330 | +1 312-526-0330 Illinois U.S.A.
  • 3125260331 | +1 312-526-0331 Illinois U.S.A.
  • 3125260332 | +1 312-526-0332 Illinois U.S.A.
  • 3125260333 | +1 312-526-0333 Illinois U.S.A.
  • 3125260334 | +1 312-526-0334 Illinois U.S.A.
  • 3125260335 | +1 312-526-0335 Illinois U.S.A.
  • 3125260336 | +1 312-526-0336 Illinois U.S.A.
  • 3125260337 | +1 312-526-0337 Illinois U.S.A.
  • 3125260338 | +1 312-526-0338 Illinois U.S.A.
  • 3125260339 | +1 312-526-0339 Illinois U.S.A.
  • 3125260340 | +1 312-526-0340 Illinois U.S.A.
  • 3125260341 | +1 312-526-0341 Illinois U.S.A.
  • 3125260342 | +1 312-526-0342 Illinois U.S.A.
  • 3125260343 | +1 312-526-0343 Illinois U.S.A.
  • 3125260344 | +1 312-526-0344 Illinois U.S.A.
  • 3125260345 | +1 312-526-0345 Illinois U.S.A.
  • 3125260346 | +1 312-526-0346 Illinois U.S.A.
  • 3125260347 | +1 312-526-0347 Illinois U.S.A.
  • 3125260348 | +1 312-526-0348 Illinois U.S.A.
  • 3125260349 | +1 312-526-0349 Illinois U.S.A.
  • 3125260350 | +1 312-526-0350 Illinois U.S.A.
  • 3125260351 | +1 312-526-0351 Illinois U.S.A.
  • 3125260352 | +1 312-526-0352 Illinois U.S.A.
  • 3125260353 | +1 312-526-0353 Illinois U.S.A.
  • 3125260354 | +1 312-526-0354 Illinois U.S.A.
  • 3125260355 | +1 312-526-0355 Illinois U.S.A.
  • 3125260356 | +1 312-526-0356 Illinois U.S.A.
  • 3125260357 | +1 312-526-0357 Illinois U.S.A.
  • 3125260358 | +1 312-526-0358 Illinois U.S.A.
  • 3125260359 | +1 312-526-0359 Illinois U.S.A.
  • 3125260360 | +1 312-526-0360 Illinois U.S.A.
  • 3125260361 | +1 312-526-0361 Illinois U.S.A.
  • 3125260362 | +1 312-526-0362 Illinois U.S.A.
  • 3125260363 | +1 312-526-0363 Illinois U.S.A.
  • 3125260364 | +1 312-526-0364 Illinois U.S.A.
  • 3125260365 | +1 312-526-0365 Illinois U.S.A.
  • 3125260366 | +1 312-526-0366 Illinois U.S.A.
  • 3125260367 | +1 312-526-0367 Illinois U.S.A.
  • 3125260368 | +1 312-526-0368 Illinois U.S.A.
  • 3125260369 | +1 312-526-0369 Illinois U.S.A.
  • 3125260370 | +1 312-526-0370 Illinois U.S.A.
  • 3125260371 | +1 312-526-0371 Illinois U.S.A.
  • 3125260372 | +1 312-526-0372 Illinois U.S.A.
  • 3125260373 | +1 312-526-0373 Illinois U.S.A.
  • 3125260374 | +1 312-526-0374 Illinois U.S.A.
  • 3125260375 | +1 312-526-0375 Illinois U.S.A.
  • 3125260376 | +1 312-526-0376 Illinois U.S.A.
  • 3125260377 | +1 312-526-0377 Illinois U.S.A.
  • 3125260378 | +1 312-526-0378 Illinois U.S.A.
  • 3125260379 | +1 312-526-0379 Illinois U.S.A.
  • 3125260380 | +1 312-526-0380 Illinois U.S.A.
  • 3125260381 | +1 312-526-0381 Illinois U.S.A.
  • 3125260382 | +1 312-526-0382 Illinois U.S.A.
  • 3125260383 | +1 312-526-0383 Illinois U.S.A.
  • 3125260384 | +1 312-526-0384 Illinois U.S.A.
  • 3125260385 | +1 312-526-0385 Illinois U.S.A.
  • 3125260386 | +1 312-526-0386 Illinois U.S.A.
  • 3125260387 | +1 312-526-0387 Illinois U.S.A.
  • 3125260388 | +1 312-526-0388 Illinois U.S.A.
  • 3125260389 | +1 312-526-0389 Illinois U.S.A.
  • 3125260390 | +1 312-526-0390 Illinois U.S.A.
  • 3125260391 | +1 312-526-0391 Illinois U.S.A.
  • 3125260392 | +1 312-526-0392 Illinois U.S.A.
  • 3125260393 | +1 312-526-0393 Illinois U.S.A.
  • 3125260394 | +1 312-526-0394 Illinois U.S.A.
  • 3125260395 | +1 312-526-0395 Illinois U.S.A.
  • 3125260396 | +1 312-526-0396 Illinois U.S.A.
  • 3125260397 | +1 312-526-0397 Illinois U.S.A.
  • 3125260398 | +1 312-526-0398 Illinois U.S.A.
  • 3125260399 | +1 312-526-0399 Illinois U.S.A.